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Schema Development for Integrating Environment of SE and EVM : Case Study

机译:整合SE和EVM环境的架构开发:案例研究

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EVM(Earned Value Management) is applied to many large scale projects as one of project management techniques. But the measurements of the EV have been carried out by separated process with Systems Engineering processes, in separated tool environments. This separation caused the problem that EV does not show the exact value of the work accomplished. To overcome this separation and to solve the problems, this paper suggests an integrated computer aided tool environment and processes. In this research, we defined data elements needed for systems engineering and project management. Those elements are WP(Work Package), WP_DETAILED_PLAN, WP_PROCEED_DPLAN and SYSTEM REQ. WP is the decomposition of the WBS element and the WP_DETAILED_PLAN contains PV information, the WP_PROCEED_DPLAN contains the AC information and the SYSTEM REQ contains the requirements which the WP should satisfy. These elements were implemented using computer aided systems engineering tool(Cradle?). If this tool can be integrated with EVM tool, technical information related with EV can be traced efficiently. This paper describes the integration concept mentioned above and the implementation of the concept.
机译:EVM(赚取的价值管理)应用于许多大规模项目作为项目管理技术之一。但是,在分离的工具环境中,通过分离的过程进行了通过分离的过程进行了测量。这种分离导致EV没有显示完成工作的确切值的问题。为了克服这种分离并解决问题,本文提出了集成的计算机辅助工具环境和流程。在本研究中,我们定义了系统工程和项目管理所需的数据元素。这些元素是WP(Work Package),WP_Detailed_Plan,WP_Proceed_DPlan和System Req。 WP是WBS元素的分解,WP_DETAILED_PLAN包含PV信息,WP_Proceed_DPLAN包含AC信息,系统REQ包含WP应该满足的要求。这些元素是使用计算机辅助系统工程工具(摇篮?)实施的。如果此工具可以与EVM工具集成,则可以有效地跟踪与EV相关的技术信息。本文介绍了上面提到的集成概念和实现概念。

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